QHW30HC，导轨轴承QHW30HC，上银直线导轨系列HGW20HC HGW25HC HGW30HC HGW35HC HGW45HC HGW55HC HGW65HCHGW15CC HGW20CC HGW25CC HGW30CC HGW35CC HGW45CC HGW55CC HGW65CCQHW30HC，导轨轴承QHW30HC，上银直线导轨系列EGW15CA EGW20CA EGW25CA EGW30CA EGW15SA EGW20SA EGW25SA EGW30SA３.大幅度节省润油成本EGW15CA EGW20CA EGW25CA EGW30CA EGW15SA EGW20SA EGW25SA EGW30SAQHW30HC，导轨轴承QHW30HC，上银直线导轨系列3.高精度,省维护保养。HGW15CC HGW20CC HGW25CC HGW30CC HGW35CC HGW45CC HGW55CC HGW65CCHGW15CC HGW20CC HGW25CC HGW30CC HGW35CC HGW45CC HGW55CC HGW65CCQHW30HC，导轨轴承QHW30HC，上银直线导轨系列直线导轨的特点：HGW15CA HGW20CA HGW25CA HGW30CA HGW35CA HGW45CA HGW55CA HGW65CAQHW30HC，导轨轴承QHW30HC，上银直线导轨系列上银滑块上银导轨HIWIN、台湾上银、上银直线导轨、上银导轨、上银丝杆、上银滚珠丝杆和上银KK模组等-HIWIN上银HIWIN直线滑轨微型导轨型号：2.四方向等负载设计。上银滑块上银导轨滚珠型高组装HG系列 HGW15CC HGH15CA HGW20CC HGH20CA HGW25CC HGH25CA HGW30CC HGH30CA HGW35CC HGH35CA HGW45CC HGH45CA HGW55CC HGH55CA HGW65CC HGH65CA 重负载 HGH20HA HGW20HC HGH25HA HGW25HC HGH30HA HGW30HC HGH35HA HGW35HC HGH45HA QHW30HC，导轨轴承QHW30HC，上银直线导轨系列1.定位精度高QHW25HA QHW30HA QHW35HA QHW15CB QHW20CB QHW25CB QHW30CB QHW35CB QHW45CB QHW20HB QHW25HB，HGH15CA HGH20CA HGH20HA HGH25CA HGH25HA HGH30CA HGH30HA HGH35CA HGH35HA HGH45CA HGH45HA HGH55CA HGH55HA HGH65CA HGH65HA